How Do I Choose the Right Planter Materials?

• Identify your project’s needs to choose the best outdoor planter materials.
• Consider aesthetics, durability, and installation requirements to ensure plants enhance your overall design and perform as you require.
• Explore a range of planter materials that might suit your site, from lightweight fiberglass to bold Corten steel.

Choosing the right planter materials is important, but it doesn’t have to be overwhelming. Just start with some basic information about your project, and that will point you toward selecting the best material for your planter boxes. Once you understand what you need and expect from your planters, you can make smart choices.

What Material Is Best for Planters? 

The answer depends on your project.

Although they may seem largely decorative, planters have a purpose. You’ll use them in specific ways within your commercial space – to enhance aesthetics, of course, but also to control rainwater runoff and reduce landscape maintenance costs. So before you dive into your options for the best material for your planter boxes, answer some simple questions.

• Will the planters be permanently placed or moved frequently?
• Will they be in a high-traffic or high-exposure environment?
• What are the climate conditions of my site?
• Are there constraints on installation, access, or weight load?
• What are the aesthetics of the environment – modern, rustic, classic, elegant?

Thinking about these site situations makes it easier to narrow your choices. The answers won’t be the same from project to project, and the perfect commercial planter materials for one site may be entirely unsuitable for another. But by understanding how you need your outdoor planter materials to serve your site needs, you can make selections that look great and perform flawlessly over time.

Fiberglass

Fiberglass is often the best material for planter boxes when your project requires:

• Mobility
• Easy installation
• Flexible design choices

Fiberglass is one of the most lightweight planter materials, making it perfect wherever heavy outdoor planter materials could be problematic – think rooftop gardens and balconies. It’s also incredibly durable, resisting fading, cracking, rotting, and warping. That means fiberglass planters are great for areas exposed to sun, moisture, or temperature fluctuations.

Style-wise, fiberglass can mimic materials like wood, stone, and terracotta. With it, you can achieve a high-end look without the weight – or expense – of those natural materials. And when working with a supplier like Planters Unlimited, you’ll also find a huge selection of fiberglass planter sizes, shapes, finishes, and colors.

For projects that require planter materials that are beautiful, flexible, and practical, fiberglass checks all of the boxes.

Fiberstone

When your project requires a planter material that looks elegant but is still manageable for installation and repositioning, fiberstone delivers. Blending fiberglass with crushed stone or resin, fiberstone has a classic stone look without the extreme weight of the real thing.

Fiberstone is:

• Stable in high-traffic or windy environments
• Resistant to chipping and cracking
• Visually upscale

It’s a great choice for designers who want outdoor planter materials that convey sophistication without creating logistical or maintenance challenges. If your goal is to balance style and stability, fiberstone is one of the best materials for planter boxes.

GFRC

Concrete and stone planters make an imposing, impressive statement – but they are prone to chipping and cracking. And they’re nearly impossible to move once they’re put in place.

Enter GFRC, or glass-fiber reinforced concrete. In this planter material, the glass fibers provide extra tensile strength, allowing for custom shapes and finishes that could never be created from conventional materials.

GFRC is highly weather-resistant, and its look is versatile enough to fit perfectly into both contemporary and traditional aesthetics. The GFRC styles in the Planters Unlimited collection range from primitive and classical to geometrically modern. They lend spaces visual weight without the heft of heavyweight materials.

Steel

As a planter material, steel combines strength, durability, and a strong design aesthetic.

Powder-Coated Steel

Want to complement your site’s contemporary vibe? The sleek, modern lines of powder-coated steel planters make them a perfect fit. Their protective coating makes them resistant to corrosion, even in outdoor environments.

As far as commercial outdoor planter materials go, powder-coated steel works well where durability and impact resistance are critical. They can take a lot of abuse in high-traffic areas like shopping centers and transit terminals. The automotive-grade finishes offered on Planters Unlimited’s powder-coated products give them stylish flair with maximum durability.

If your project will benefit from planter materials that combine strength, resilience, and a modern design aesthetic, powder-coated steel may be the best material to choose for your planter boxes.

Corten Steel

When it comes to outdoor planter materials that make a bold statement, it’s hard to do better than Corten steel. It’s the perfect choice when your project’s priorities are both visual impact and long-term performance.

The key feature of Corten steel is the natural rust patina it develops over time. This patina not only looks dramatically stunning, but it also protects the steel from further corrosion. There is exceptional strength in this planter material’s beauty, and when you order from Planters Unlimited, you’ve got the option of customizing your planters with accelerated aging – so you don’t have to wait for nature to run its course. 

This material is heavier than fiberglass or fiberstone, so it’s best suited to spaces where making a statement is more important than mobility. If you’re looking for focal-point pieces that endure the elements, Corten steel is hands-down one of the best materials for planter boxes.

Matching Planter Materials to Your Needs

Selecting the right outdoor planter materials really comes down to your project priorities:

• Fiberglass = Versatile aesthetics, mobility, easy installation
• Fiberstone = Strong and stable, yet elegant
• GFRC = Durable, classic, or modern appeal
• Powder-Coated Steel = Resilient, with contemporary style
• Corten Steel = Bold visual impact, permanent placement

With a clear understanding of planter materials and how they perform, you can make smart decisions that combine style, function, and longevity. And when you’re ready to place your planter order, discover the massive selection available from Planters Unlimited. We have the perfect materials, sizes, and finishes to help you create outdoor spaces that are as functional as they are beautiful.

Contact Planters Unlimited to learn more.